Princess|Lab Grown|IGI

1.50ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG749572493

Shape and cutting style on the report: Princess cut

Certificate IGI LG749572493

Diamond specifications and retailer prices

From £188 GBP
$252 USD
As of October 30, 2026
Save £1,471 GBP (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £1,659 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749572493 or 749572493. Listed at 26 retailers as of October 27, 2026, with prices from £188 to £1,659, a £1,471 spread on the same certified stone. Queensmith lists it at £1,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749572493
Dimensions6.35 × 6.24 × 4.50 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm6.24 mm1.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749572493
Side View
Table 72.0%Crown 43.7°Girdle: MediumPavilion 39.6°Culet: NoneDepth 72.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £445 GBP|Low: £210 GBP|High: £1,246 GBP|Avg: £583 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 9£210 GBP
Retailer 7£219 GBP
Retailer 2£313 GBP
Retailer 12£355 GBP
Retailer 11£401 GBP
Retailer 8£420 GBP
Retailer 6£430 GBP
Retailer 1£445 GBP
Retailer 13£544 GBP
Retailer 15£588 GBP
Retailer 5£910 GBP
Retailer 4£918 GBP
Retailer 10£940 GBP
Retailer 14£989 GBP
Retailer 3£1,209 GBP

41 data points across 15 retailers

26 retailers£188 GBP to £1,659 GBP

A
Cheapest Retailer
-
£188 GBP
$252 USD
A
Retailer 2
-
£210 GBP
$281 USD
View
Final sale: no returns
A
Retailer 3
-
£219 GBP
$293 USD
View
A
Retailer 4
-
£234 GBP
$313 USD
View
A
Retailer 5
-
£234 GBP
$313 USD
View
A
Retailer 6
-
£258 GBP
HK$2,700 HKD
View
B+
Retailer 7
-
£313 GBP
$420 USD
View
A
Retailer 8
-
£355 GBP
$475 USD
View
A
Retailer 9
-
£401 GBP
ZAR 8,680 ZAR
View
A
Retailer 10
-
£420 GBP
€536 EUR
View
A
Retailer 11
-
£430 GBP
$576 USD
View
A
Retailer 12
-
£445 GBP
View
A
Retailer 13
-
£460 GBP
$616 USD
View
B+
Retailer 14
-
£544 GBP
A$1,121 AUD
View
B+
Retailer 15
-
£588 GBP
$788 USD
View
B+
Retailer 16
-
£750 GBP
$1,005 USD
View
B+
Retailer 17
-
£755 GBP
SGD 1,367 SGD
View
B
Retailer 18
-
£789 GBP
$1,057 USD
View
B
Retailer 19
-
£910 GBP
View
B
Retailer 20
-
£918 GBP
$1,230 USD
View
B+
Retailer 21
-
£940 GBP
View
B
Retailer 22
-
£961 GBP
$1,287 USD
View
Retailer 23
-
£989 GBP
$1,325 USD
View
Price last confirmed 9 days ago
B
Retailer 24
-
£1,015 GBP
$1,360 USD
View
B
Retailer 25
-
£1,209 GBP
$1,620 USD
View
Most Expensive
B
Queensmith
LG749572493 · Oct 27
£1,659 GBP
View
25 more retailers have this diamond
Prices start from £188 GBPSave up to £1,471 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.50ct Princess
£188 GBP